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Worksheets4th grade Virginia Science Review
Total questions: 74
Worksheet time: 1hrs 29mins
What is the liquid form of precipitation?
sleet
snow
hail
rain
What does a decomposer do?
Uses photosynthesis to make food
Takes in nutrients
Breaks down dead organisms
The grass
What provides humans with the energy that they need to survive?
water
food
sunlight
soil
What is a producer?
tree
rock
turtle
bird
How long does it take for the Earth to rotate around its axis?
1 year
1 day
12 hours
7 days
A bunny is brown in the spring. Why does the bunny change to a white color in the winter?
Camoflage
Hibernation
Migration
Because it wants to
How long does it take for the Earth to revolve around the Sun 4 times?
1 year
4 years
4 days
1 day
What is the main source of energy for plants?
Rain
The Sun
The Grass
Soil
What is the thrid planet from the sun?
Moon
Mars
Earth
Venus
The natural satelite the orbits earth
Sun
SpaceX
Moon
Astro
The name of the central star in our solar system
Sun
Astrolabe
Leo
Sirus
Earth rotates around this imaginary straight line that runs through the planets center
Equator
Axis
scope
rotate
A scientist who students outer spoace
Astronomer
Palentologist
Biologist
Teacher
Natural satelites that orbit the sun
SpaceX
NASA
Planets
Sun
The movement of Earth as it makes an orbit around the Sun.
Rotatoe
Revolution
spin
Constellation
To Spin
Rotate
revolution
chase
capture
What is the 5th planet from the sun?
Saturn
Mars
Earth
Neptune
Which region includes the Chesapeake Bay?
Appalachian Plateau
Valley and Ridge
Piedmont
Coastal Plain
What mineral resource is made from dead plants and used as a fossil fuel for heating and industry?
Limestone
Oil
Granite
Coal
Which of the following pollutes our waterways?
plants
tree
fertilizer
water
A student collected data on how the Moon appeared in the night sky.
What will it look like on May 17?
Caused by Earth revolving around the Sun at a tilt
Shadow
Seasons
Pattern
There was more rain on warm days than on cool days.
There were fewer clouds on Thursday than on Monday
The temperature decreased as the cloud cover increased
The temperature increased over the course of the week.
What is the name of the layer of the ocean that has the most life?
Midnight (bathypelagic)
Twilight (mesopelagic)
Sunlight (epipelagic zone)
Abyss (abyssopelagic)
Which layer of the ocean starts at 600 feet and extends to 3000 feet?
sunlight (epipelagic zone)
twilight (mesopelagic)
midnight (bathypelagic)
trenches (hadalpelagic)
Which part of the ocean floor is this?
Continental Shelf
Continental Slope
Continental Rise
Abyssal Plain
Which part of the ocean floor is this?
Continental Shelf
Continental Slope
Continental Rise
Abyssal Plain
Which part of the ocean floor is this?
Oceanic Ridge
Trench
Seamount
Magma
Which part of the ocean floor is this?
Continental Shelf
Continental Slope
Continental Rise
Abyssal Plain
Which part of the ocean floor is this?
Continental Shelf
Continental Slope
Continental Rise
Abyssal Plain
The living and non-living things and the way they interact in an environment is an ____________.
producer
decomposer
ecosystem
sun
An organism that makes or produces its own food is called a ____________.
producer
decomposer
ecosystem
sun
Decomposers help make the soil rich when they decompose the waste or remains of other organisms.
True
False
A desert is a ____________ ecosystem.
very wet
very dry
cold and wet
hot and wet
An animal that lives by eating other animals is called a ____________.
producer
prey
predator
plant
A chain of energy that is passed from one organism to another is called a ____________.
food chain
food web
predator
plant
A web of organisms that shows multiple paths of how animals get their food/energy is called a ____________.
plant
predator
food web
food chain
Select an example of a carnivore.
butterfly
giraffe
ladybug
lion
Animals that eat only plants are called ____________.
omnivore
carnivore
herbivore
lion
Animals that eat only animals are called ____________.
omnivore
carnivore
herbivore
lion
An area or place where an organism lives in an ecosystem is its ______________.
habitat
ecosystem
niche
carnivore
Plants make food in their ______________.
roots
bark
leaves
branches
The process by which plants make their own food is called ____________.
photosynthesis
producer
consumer
ecosystem
Where does all energy in an ecosystem start?
plants
water
wind
sun
What is one abiotic (non-living) factor in this ecosystem?
frog
tadpoles
water
flies
What is one biotic (living thing) factor in this ecosystem?
sun
water
air
snail
Name three things the squirrel uses in this food web.
fungi, grass, and bacteria
fungi, shrubs, and hawks
fungi, grass, and trees
fungi, shrub, and tree
Meteorologists predict the...
Atmosphere
Air
Weather
Meteors
Climate is what the weather is like over a long period of time in an area.
True
False
A tool that measures temperature is called a...
barometer
anemometer
thermometer
rain gauge
A tool that measures wind speed is called a...
barometer
anemometer
thermometer
rain gauge
What is the weather usually like on a low pressure day?
Cloudy and rainy
Fair and sunny
What type of clouds are these?
Stratus
Cumulus
Cumulonimbus
Cirrus
What type of clouds are these?
Cumulonimbus
Cumulus
Cirrus
Stratus
What type of severe weather forms over tropical waters, and has winds of over 74 miles per hour?
Hurricane
Thunderstorm
Tornado
Blizzard
What type of severe weather forms in cumulonimbus clouds?
Hurricane
Tornado
Thunderstorm
Blizzard
Liquid and solid water particles that fall from the sky are called:
Condensation
Evaporation
Precipitation
